Ester exchange(reaction)
[化] 酯交换
🧩 词语组成解析
n. 酯\\n[化] 酯
🗣️ 情景例句
Well, it's done. Tomorrow morning at a publisher's office.
好了， 事情办成了。明天早晨要到出版社老板的办公室。
No man is so old, but thinks he may yet live another year.
人越活越想活。
Will you please try to find out for me what time the train arrives?
能不能请你帮我查查火车什么时候到？